We at Rewrite Tech have put together a quick step-by-step tutorial on how to install your device drivers, unlock bootloader, install custom recovery of your own choice, and flash Google’s new version of Android codenamed “M” onto your Nexus 5 (hammerhead).

While most of you must not have heard of this device, it certainly does exist and it is not one of the most popular devices anyway. But that does not mean that the updates for this device will not be rolling out. Samsung just released an OTA update for Galaxy Grand to Jelly Bean 4.1.2 XXAMCD. The update has been rolled out in India and if you haven’t received yours, please follow the guide below to install it manually. Please note that this firmware can only be installed on the model number I9082. Before you begin you will need to ensure a few things. Firstly, please make sure that you have backed up your sensitive data because you will lose it.

You can now root Galaxy Note 8.0 on Android 4.1.2 XXBMF1 manually. If you have already updated your device, you can follow this step-by-step guide to root the device. The rooting process employs the use of CF-Auto-Root and ODIN. Rest assured that various bugs have been killed with this update and it brings a lot of smoothness to the device as well. Before you begin though, you need to ensure that you have at least 50% battery left and that you have the correct USB drivers. Please note that the tutorial makes use of CF-Auto-Root.

There are many Custom ROMs available for any of the Android devices out there, which makes it a little hard to decide which is the best and which offers the most functionality. All you can do is experiment of course. We are here to tell you though how to make those experiments happen successfully and without a glitch. This particular tutorial will guide you on how to install AOKP JB-MR1 Nightly Custom ROM on Galaxy Note 2 which is based on the official Android 4.2.2Jelly Bean.

Recently, the official Jelly Bean update was released for the Sony Xperia S updating the firware to 4.1.2. If you are using the device and have not yet received the update, you can manually install Jelly Bean 4.1.2 on Xperia S by following the guide below. The firmware will be upgraded to 6.2.A.0.200 Jelly Bean 4.1.2. You can do so quite easily using the Sony PC Companion Software. The update will bring to you a new walkman media app, Albums and movies with a lot more customizable widgets and apps. Moreover, Google Now and Project Butter has been implemented as well.

If you are using the Galaxy Tab 2, you can root it easily. This method employs the CF-Auto-Root, an exploit developed by the XDA members. Your device will be rooted to Android 4.1.2 XXCME2 Jelly Bean build after you successfully root it, which shouldn’t take more than ten minutes. All you need to do is follow the guidelines below. Before you begin though, you will need to have the correct USB drivers installed on your computer and ensure that the USB debugging mode is turned on. You also must ensure that you have at least 50% percent battery, and that is a general case with rooting anything, even the smallest of files.

Recently, Samsung released a new Android 4.1.2Jelly Bean OTA update for the Galaxy NoteN7000. It will flash the XXLT6 firmware onto your phone. If you haven’t received the update in your region, you can always do it manually and we are here to guide you on how to do just that. Rest assured that various bugs have been killed with this update and it brings a lot of smoothness to the device as well. Before you begin though, you need to ensure that you have at least 50% battery left and that you have the correct USB drivers.

Recently an OTA update was released for the Samsung Galaxy S3I9300 for Android 4.1.2 XXEMD3. If you haven’t already updated your phone, you might want to check for updates and if you have, follow this tutorial in order to root Galaxy S3 I9300 on Jelly Bean 4.1.2. The process is highly simple, just make sure you follow the steps as they are. Before you begin though, you need to ensure that you have at least 50% battery left and that you have the correct USB drivers. Please note that the tutorial makes use of CF-Auto-Root. Moreover, please know that this tutorial will be applicable to root Galaxy S3 device alone.

Last week the XXUBMEA firmware was released for the Snapdragon Galaxy S4I9505. The update was released Over-the-Air and you know how it is with these updates. There are high chances that you still haven’t received the update in your region. If so, fear not, because now you can install this update manually by following the simple step-by-step guide below. Please know that the following tutorial will only work to flash XXUBMEA on Samsung Galaxy S4 I9500 alone so do not try it on any other phone or variant of this phone. Before you begin you will need to ensure a few things.

One of the greatest points of owning an Android handset is running custom ROMs. But there are a few who prefer official ROMs over anything else because of performance and many other issues apparently. If you are one of those then you might want to update to the Official Jelly Bean XXLPZ on Galaxy S Advance I9070 which is available Over-the-Air. If you haven’t received the update, you can follow this tutorial in order to update your phone no matter what region you are in. Remember that this tutorial will only work for Galaxy S Advance.